Evolution Group

Evolution Research Group (ERG) is a leading independent clinical research site network in the United States, specializing in complex trials for the central nervous system (CNS) and other specialized therapeutic areas. The company operates a large portfolio of owned and affiliated clinical research sites, providing comprehensive Phase I-IV study capabilities to pharmaceutical and biotechnology sponsors. ERG is particularly recognized for its expertise in psychiatry, neurology, and pain management, as well as its ability to conduct highly controlled inpatient studies. By leveraging a centralized recruitment and quality oversight model, the group accelerates the development of novel therapies through efficient patient enrollment and high-quality data collection.